4013854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 6517728

約数和(自身を除く): 2503874

約数列:

[1, 2, 13, 26, 317, 487, 634, 974, 4121, 6331, 8242, 12662, 154379, 308758, 2006927, 4013854]

約数ペア:

[(1, 4013854), (2, 2006927), (13, 308758), (26, 154379), (317, 12662), (487, 8242), (634, 6331), (974, 4121)]